UPL-111-1-62-501

Technical Characteristics

• Fragility Factor

  moderately rugged

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.050 inches minimum and 2.070 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

• Case Material

  plastic

• Unpackaged Unit Weight

  11.100 ounces

• Inclosure Protection Type For Which Designed

  moisture resistant and salt spray proof and shock resistant and vibration resistant

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct and 22.000 maximum at 200 pct

• Nominal Thread Size

  0.138 inches

• External Actuator Linkage Arrangement

  one,two,and three linked

• Actuator Position Designation

  at each pole

• Actuator Function

  trip-reset

• Reset Method

  manual

• Trip Release Characteristic

  time delay

• Circuit Protection Type

  overcurrent

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  5000.0 ac

• Operating Voltage Type And Rating Per Pole In Volts

  277.0 ac

• Mounting Facility Type And Quantity

  6 threaded hole

• Arc Quenching Method

  magnetic blowout

• Pole Quantity

  3

• Boss Height

  0.135 inches minimum and 0.165 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.735 inches minimum and 0.765 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  1.925 inches minimum and 1.955 inches maximum

• Body Width

  2.265 inches maximum

• Body Length

  2.480 inches minimum and 2.500 inches maximum

• Terminal Type And Quantity

  6 threaded stud

• Thread Series Designator

  unc

• Frequency In Hertz

  50.0 or b60.0

• Internal Trip Release Configuration

  series trip

• Manual Actuator Type And Quantity

  3 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0

• Trip Release Method

  magnetic

• Maximum Continuous Load Current Rating Per Pole

  500.0 milliamperes ac

• Thread Quantity Per Inch

  32

• Special Handling Feature

  magnetic

• Storage Type

  general purpose warehouse

• Mounting Surface To Terminal End Distance

  2.490 inches maximum